Vintage-style Hardware Traditional-style Five 10-24 threaded holes in spindle Made of solid steel 4-1/2" overall length - Straight smooth-style spindle 1/4" square size (measured on the flats) Includes two 10-24 oval head set-screws Product Description Specs An old-style 4-1/2" long smooth shaft spindle with three threaded holes for threaded doorknobs, or old doorknobs with square holes. Made of solid steel, this spindle is sturdy & durable. Excellent for your reproduction doorknobs, or just a replacement for your old chewed-up spindles. Hardwick & Sons is pleased to offer vintage-style hardware for the many people who desire to fashion their homes with charm, quality, & style. The traditional-style hardware that we showcase are true & faithful reproductions of classic hardware pieces found in the many homes from across America throughout the past century. Product Overall Length Size of Spindle Square (measured on the flats) Model # Plain Spindle 4-1/2" 1/4" BMH8774X WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood